Here's a professional bowler who won the big game by a point, which is understandably exciting! But the problem is, he confuses everyone with his bizarre celebration rant.
When this guy celebrates, he yells out, "Who do you think you are?!" which would make anyone awkwardly look from side to side thinking that he's talking to them. But then he shouts, "I AM!" making you realize this guy may be insane. That, or maybe he just proved to his unloving dead father that he's a really great bowler.
Point is, it's understandable to be happy when you win the big game. But at least let us in on the celebration so we can be happy for you instead of being scared of you. Which we are.